Ema Dzaka-Dizdarevic, M.D.
NPI 1699020800 · Internal Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ema Dzaka-Dizdarevic, M.D. is a Internal Medicine Physician provider in Chicago, IL (NPI 1699020800).
Provider details
- NPI number
- 1699020800
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036137646 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
106 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 43 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 38 | $133 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 14 | $133 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 11 | $10 |
Typical Medicare-allowed amounts for these services range $9–$133 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 56 | 21 |
| Losartan Potassium | 45 | 18 |
| Metformin Hcl | 36 | 16 |
| Amlodipine Besylate | 33 | 11 |
| Levothyroxine Sodium | 24 | — |
| Lisinopril | 23 | — |
| Rosuvastatin Calcium |
Practice location
Mailing address
Additional practice locations (1)
- 2913 N Commonwealth AveChicago, IL 60657-6211Phone: (773) 883-2800
Registry dates
- Enumerated
- 2012-07-13
- Last updated
- 2021-04-09
- Certified
- 2021-04-09
Frequently asked questions
- What is Ema Dzaka-Dizdarevic's NPI number?
- Ema Dzaka-Dizdarevic's National Provider Identifier (NPI) is 1699020800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ema Dzaka-Dizdarevic's specialty?
- Ema Dzaka-Dizdarevic is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ema Dzaka-Dizdarevic located?
- Ema Dzaka-Dizdarevic's practice location on file with NPPES is Saint Joseph Hospital 2900 N. Lakeshore Drive, Chicago, IL 60657.
- What is Ema Dzaka-Dizdarevic's phone number?
- The practice phone number listed in the NPPES registry for Ema Dzaka-Dizdarevic is (773) 665-3000.
- Does Ema Dzaka-Dizdarevic accept Medicare?
- Ema Dzaka-Dizdarevic is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ema Dzaka-Dizdarevic's NPI active?
- Yes — Ema Dzaka-Dizdarevic's NPI (1699020800) is active in the NPPES registry as of the last update on 2021-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.